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U801

Information - Help 
ID = 23601
       
Country:
Great Britain (UK)
Brand: Mazda = Valve (Tube) brand GB (see also France)
Tube type:  Quadruple Diode   Power-supply 
Identical to U801

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 80 Volts / If 0.2 Ampere / Indirect / Series, AC/DC
Description Double- full- wave rectifier, 2 cathodes w/ 2 plates each. 
Text in other languages (may differ)
 
u801_1.jpg
U801: FC
Frank Cuffe

 
u801_sock.png
U801: Babani, 1949-51
Anonymous 15 Collector

 
u281mazdadoc_7.png
U801: Babani 1949-1951
Patrice Zeissloff


from Just Qvigstad

Usage in Models 2= 1949 ; 1= 1950 ; 5= 1951 ; 4= 1952 ; 7= 1953 ; 1= 1954 ; 1= 1955

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):21


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